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  • 04:09 Popular Vacation Or Conservation (Of Mass): Crash Course Kids #23.1

    Vacation Or Conservation (Of Mass): Crash Course Kids #23.1

    1,558 views / 0 likes - added

    So when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co

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  • 03:17 Stunning Close-ups: Meet These Frogs Before They Go Extinct | National Geographic

    Stunning Close-ups: Meet These Frogs Before They Go Extinct | National Geographic

    448 views / 5 likes - added

    They're charismatic and cute, but the tree frogs that live in Cusuco National Park in Honduras are being decimated by chytrid fungus. The fungus has spread worldwide, causing hundreds of amphibian species to become endangered or even extinct. Biologist an

  • 04:37 The Law Of Conservation Of Mass - Todd Ramsey

    The Law Of Conservation Of Mass - Todd Ramsey

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    View full lesson: http://ed.ted.com/lessons/the-law-of-conservation-of-mass-todd-ramsey Everything in our universe has mass — from the smallest atom to the largest star. But the amount of mass has remained constant throughout existence even during the bir

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  • 10:57 Introduction To Energy

    Introduction To Energy

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    Introduction to energy: potential and kinetic energy. Law of conservation of energy.

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  • 03:00 SchoolHouse Rock - Energy Blues

    SchoolHouse Rock - Energy Blues

    331 views / 0 likes - added

    Energy Conservation

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  • 10:07 Conservation of Energy

    Conservation of Energy

    283 views / 0 likes - added

    Using the law of conservation of energy to see how potential energy is converted into kinetic energy More free lessons at: http://www.khanacademy.org/video?v=kw_4Loo1HR4

  • 03:58 A Simple Proof Of Conservation Of Energy

    A Simple Proof Of Conservation Of Energy

    260 views / 0 likes - added

    WATCH MY VIDEO ABOUT AIRPLANES! https://www.youtube.com/watch?v=7rMgpExA4kM http://www.audible.com/minutephysics MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute Physic

  • 10:05 Work/Energy problem with Friction

    Work/Energy problem with Friction

    244 views / 0 likes - added

    A conservation of energy problem where all of the energy is not conserved. More free lessons at: http://www.khanacademy.org/video?v=YvacYWgygaA

  • 10:13 Conservation And Restoration Ecology: Crash Course Ecology #12

    Conservation And Restoration Ecology: Crash Course Ecology #12

    240 views / 0 likes - added

    Hank wraps up the Crash Course on ecology by taking a look at the growing fields of conservation biology and restoration ecology, which use all the kung fu moves we've learned about in the past eleven weeks and apply them to protecting ecosystems and to c

  • 06:01 Momentum: Ice skater throws a ball

    Momentum: Ice skater throws a ball

    239 views / 0 likes - added

    A simple conservation of momentum problem involving an ice skater and a ball More free lessons at: http://www.khanacademy.org/video?v=vPkkCOlGND4

  • 05:36 The Whales of New York

    The Whales of New York

    238 views / 1 likes - added

    *** We're now on Patreon! http://www.patreon.com/scifri - Please Help Support Our Video Productions! *** Within sight of the famous New York skyline, you might see something unexpected—whales. Vast schools of menhaden baitfish swirl in the New York Bight,

  • 10:59 The Creation of Chemistry - The Fundamental Laws: Crash Course Chemistry #3

    The Creation of Chemistry - The Fundamental Laws: Crash Course Chemistry #3

    224 views / 0 likes - added

    Today's Crash Course Chemistry takes a historical perspective on the creation of the science, which didn't really exist until a super-smart, super-wealthy Frenchman put the puzzle pieces together - Hank tells the story of how we went from alchemists to ch

  • 10:12 Conservation of angular momemtum

    Conservation of angular momemtum

    208 views / 0 likes - added

    Angular momentum is constant when there is no net torque. More free lessons at: http://www.khanacademy.org/video?v=s_R8d3isJDA

  • 01:36 Visualization of conservation of energy

    Visualization of conservation of energy

    202 views / 0 likes - added

    See explanations for this video in http://www.zutopedia.com/energy.html

  • 10:36 2-dimensional momentum problem

    2-dimensional momentum problem

    190 views / 0 likes - added

    An example of conservation of momentum in two dimensions. More free lessons at: http://www.khanacademy.org/video?v=CFygKiTB-4A

  • 07:42 How to Save the World's Rarest Sea Lion Pups

    How to Save the World's Rarest Sea Lion Pups

    182 views / 0 likes - added

    ***Help Support Our Video Productions!!! - http://www.patreon.com/scifri After being hunted off of the mainland of New Zealand centuries ago, a new generation of the earth's rarest sea lions species has miraculously returned to the Otago Peninsula. Jim Fy

  • 04:11 Vulture safe zones aim to preserve an unloved but vital scavenger

    Vulture safe zones aim to preserve an unloved but vital scavenger

    160 views / 0 likes - added

    After a huge downturn in South Asia's vulture numbers, governments and conservationists are aiming to turn populations of these natural clean-up crews around. CREDITS editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguy

  • 03:56 Plants in a Jar Test the Conservation of Mass

    Plants in a Jar Test the Conservation of Mass

    160 views / 1 likes - added

    People are generally confused about how matter works. I do a little experiment with a terrarium to test one of the most important laws in physics: the conservation of mass. If matter cannot be created or destroyed, then how do plants grow?

  • 10:24 The Conservation of "Iron Workers by Reginald Marsh Narrated

    The Conservation of "Iron Workers by Reginald Marsh Narrated

    160 views / 0 likes - added

    Julian Baumgartner of Baumgartner Fine Art Restoration in Chicago guides the viewer through the process of conserving this piece of Social Realism by Reginald Marsh. Techniques and materials are introduced and explained to aide those without experience in

  • 09:31 Sea Turtle Conservation!  (Baby Turtles!) | Maddie Moate

    Sea Turtle Conservation! (Baby Turtles!) | Maddie Moate

    125 views / 0 likes - added

    Greg and I visited the GILI MENO TURTLE SANCTUARY to learn more about what they do to help the turtles, why they are endangered and how we can help. Click on the links below for more information about Hawksbill Turtles, The Gili Meno Turtle Sanctuary and

  • 05:12 These Dogs Sniff Out Wildlife Crime

    These Dogs Sniff Out Wildlife Crime

    112 views / 1 likes - added

    At this very moment, with their noses to the ground, four-legged heroes are actively defending our planet. With keen olfactory systems and an ability to read human behavior, dogs are not only [wo]man’s best friends—they’re indefatigable allies in the figh

  • 08:19 Microscopically reweaving a 1907 painting | CONSERVATION STORIES

    Microscopically reweaving a 1907 painting | CONSERVATION STORIES

    104 views / 0 likes - added

    To ready Paula Modersohn-Becker's "Self Portrait" (1907) for MoMA's reopening in October, conservator Diana Hartman tackles the question of how to repair holes in the painting’s canvas. She figures out that a curved needle typically used in eye surg

  • 10:47 Momentum and Angular Momentum of the Universe

    Momentum and Angular Momentum of the Universe

    86 views / 0 likes - added

    Visualization of the conservation of the momentum and angular momentum of everything in the universe.

  • 00:41 Africa: The Youngest Continent

    Africa: The Youngest Continent

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    Bill Gates shares stories of Africa’s next generation of leaders who are helping to shape Africa’s future in fields of agriculture, health, development, sports, and wildlife conservation. Learn more at https://b-gat.es/2CuP1eD

  • 05:40 The ABCs of Cephalopods with Conservation Biologist Samantha Cheng

    The ABCs of Cephalopods with Conservation Biologist Samantha Cheng

    40 views / 0 likes - added

    Happy Cephalopod Week! How many hearts does an octopus have? Why do some squid glow in the dark? And what does a zebra display have to do with the giant Australian cuttlefish? Museum conservation biologist Samantha Cheng takes you through the world of cep

  • 02:55 Conservation of Queen Victoria's Throne

    Conservation of Queen Victoria's Throne

    13 views / 0 likes - added

    This imposing State Throne Chair was made in 1837 for Queen Victoria for the Throne Room at Buckingham Palace. Watch this film to hear Sally Goodsir, Curator of Decorative Arts, discuss the meaning behind its decoration. Gary Gronnestad, Gilding Conservat

  • 04:27 Conservation's Latest Problem? Not Enough Hunters

    Conservation's Latest Problem? Not Enough Hunters

    13 views / 0 likes - added

    No matter how you feel about hunting, it provides a lot of funding for state wildlife agencies. Now, fewer Americans are hunting, and that system is breaking down. The United States needs to find a new way to fund the preservation of America's wilderness.


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